纯小白， 请教各位mac怎么运行stairspeedtest呀

[Jacob-pixil]

下载了darwin64的文件夹解压之后， 如果运行stairspeedtest文件，输入订阅，测试完一个节点之后直接结束进程了，然后webgui.sh无法运行， 提示

   /Users/Jacob/Downloads/stairspeedtest_reborn_darwin64/webgui.sh ; exit;

Jacobs-Wicked-Sick-Macbook-Pro:~ Jacob$ /Users/Jacob/Downloads/stairspeedtest_reborn_darwin64/webgui.sh ; exit;
/Users/Jacob/Downloads/stairspeedtest_reborn_darwin64/webgui.sh: line 2: tools/gui/websocketd: No such file or directory
logout
Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.